﻿using MetaProperties.Core;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using System.Collections.Generic;

namespace MetaProperties.Core.Tests
{
    using System.Linq;


    /// <summary>
    ///This is a test class for SetEventFilterAttributeTest and is intended
    ///to contain all SetEventFilterAttributeTest Unit Tests
    ///</summary>
    [TestClass()]
    public class SetEventFilterAttributeTest
    {


        private TestContext testContextInstance;

        /// <summary>
        ///Gets or sets the test context which provides
        ///information about and functionality for the current test run.
        ///</summary>
        public TestContext TestContext
        {
            get
            {
                return testContextInstance;
            }
            set
            {
                testContextInstance = value;
            }
        }

        #region Additional test attributes
        // 
        //You can use the following additional attributes as you write your tests:
        //
        //Use ClassInitialize to run code before running the first test in the class
        //[ClassInitialize()]
        //public static void MyClassInitialize(TestContext testContext)
        //{
        //}
        //
        //Use ClassCleanup to run code after all tests in a class have run
        //[ClassCleanup()]
        //public static void MyClassCleanup()
        //{
        //}
        //
        //Use TestInitialize to run code before running each test
        //[TestInitialize()]
        //public void MyTestInitialize()
        //{
        //}
        //
        //Use TestCleanup to run code after each test has run
        //[TestCleanup()]
        //public void MyTestCleanup()
        //{
        //}
        //
        #endregion


        /// <summary>
        ///A test for FilterTypes
        ///</summary>
        [TestMethod()]
        [DeploymentItem("MetaProperties.Core.dll")]
        public void FilterTypesTest()
        {
            SetEventFilterAttribute attribute = new SetEventFilterAttribute(null);
            PrivateObject param0 = new PrivateObject(attribute);
            SetEventFilterAttribute_Accessor target = new SetEventFilterAttribute_Accessor(param0);
            IEnumerable<Type> expected = new[] { typeof(int), typeof(bool) };
            IEnumerable<Type> actual;
            target.FilterTypes = expected;
            actual = target.FilterTypes;
            Assert.AreEqual(expected, actual);
        }

        /// <summary>
        ///A test for SetEventFilterAttribute Constructor
        ///</summary>
        [TestMethod()]
        public void SetEventFilterAttributeConstructorTest()
        {
            Type[] filterTypes = new[] { typeof(int), typeof(double) };
            SetEventFilterAttribute target = new SetEventFilterAttribute(filterTypes);
            Assert.AreEqual(filterTypes.Length, target.FilterTypes.Count());

            int i = 0;
            foreach (var filterType in target.FilterTypes)
            {
                Assert.AreEqual(filterTypes[i], filterType);
                ++i;
            }
        }
    }
}
